Trace number 455778

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla CRAFTED? (TO) 10000.1 10003.1

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-17-u.cnf
MD5SUM9f79c3f75a90db314ed315006ba97d6f
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables265064
Number of clauses1236517
Sum of the clauses size2853702
Maximum clause length10
Minimum clause length1
Number of clauses of size 122116
Number of clauses of size 2960717
Number of clauses of size 3203984
Number of clauses of size 45520
Number of clauses of size 522080
Number of clauses of size over 522100

Solver Data (download as text)

71.48/71.63	c run March_dl for 5 seconds ... 
71.48/71.63	c Bin: Executing march_dl
71.48/71.63	c child exit by a signal
71.48/71.63	c march_dl returned code 137.
71.48/71.63	c run saps (UBCSAT implementation) for 2 seconds ... 
71.48/71.63	c Bin: Executing ubcsat2006
71.48/71.63	c child exited successfully
71.48/71.63	c ubcsat2006 returned code 0.
71.48/71.63	c satzilla computing base features
71.48/71.63	Error!!! VCG-VAR-entropy
71.48/71.63	Satzilla is runing default solver ... 
71.48/71.63	 c satzilla running minisat20 ... 
71.48/71.64	This is MiniSat 2.0 beta
71.48/71.64	WARNING: for repeatability, setting FPU to use double precision
71.48/71.64	============================[ Problem Statistics ]=============================
71.48/71.64	|                                                                             |
71.48/71.64	|  Number of variables:  265064                                               |
71.48/71.64	|  Number of clauses:    1236517                                              |
71.51/72.41	|  Parsing time:         0.67         s                                       |
71.51/72.49	============================[ Search Statistics ]==============================
71.51/72.49	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
71.51/72.49	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
71.51/72.49	===============================================================================
71.51/72.49	|         0 |  209276   963712  2300606 |   321237        0    nan |  0.000 % |
72.76/72.98	|       100 |  209082   963712  2300606 |   353361       92     75 | 26.485 % |
73.76/73.96	|       250 |  185498   843287  2038647 |   388697      197     59 | 33.500 % |
74.56/74.70	|       478 |  185185   843287  2038647 |   427566      416     69 | 36.122 % |
75.56/75.76	|       817 |  167929   761296  1857655 |   470323      721     63 | 40.678 % |
77.36/77.52	|      1324 |  150423   672207  1661315 |   517355     1159     56 | 45.412 % |
80.06/80.23	|      2084 |  126990   550813  1392185 |   569091     1860     60 | 52.509 % |
84.66/84.83	|      3223 |  106341   443964  1138192 |   626000     2818     71 | 60.207 % |
90.16/90.31	|      4932 |  102814   430540  1108875 |   688600     4514    126 | 62.288 % |
97.56/97.74	|      7497 |   96398   394502  1026658 |   757460     7008    121 | 65.360 % |
104.45/104.62	|     11341 |   91247   371766   972969 |   833206    10796    124 | 75.252 % |
112.05/112.23	|     17108 |   61552   240438   643479 |   916527    15597    120 | 76.786 % |
125.85/126.08	|     25758 |   61530   240346   643259 |  1008180    24246    105 | 76.857 % |
147.94/148.13	|     38732 |   58950   225504   606416 |  1108998    37175    107 | 77.769 % |
192.83/193.04	|     58194 |   58089   222056   597445 |  1219898    56500    100 | 78.085 % |
274.71/274.93	|     87387 |   57909   221238   595421 |  1341888    85682     98 | 78.168 % |
383.07/383.39	|    131176 |   57400   218544   589265 |  1476076   129470     85 | 78.345 % |
561.93/562.28	|    196861 |   57400   218544   589265 |  1623684   195155     74 | 78.345 % |
931.95/932.43	|    295389 |   57400   218544   589265 |  1786053   293683     62 | 78.345 % |
1604.28/1604.92	|    443179 |   55906   211124   571629 |  1964658   441458     67 | 78.908 % |
3119.36/3120.47	|    664863 |   55773   210496   570134 |  2161124   663141     71 | 78.959 % |
5999.91/6001.85	|    997389 |   55773   210496   570134 |  2377236   995667     60 | 78.959 % |
9997.96/10001.10	c Bin: Executing minisat20
9997.96/10001.10	c child exit by a signal
9997.96/10001.10	c minisat20 returned code 137.
9997.96/10001.10	c minisat20 returned code 137.
9997.96/10001.10	c satzilla running zchaff_rand ... 
9997.96/10001.10	c Bin: Executing zchaff_rand
9997.96/10001.10	c zchaff_rand returned code 1.
9997.96/10001.10	c zchaff_rand returned code 1.
9997.96/10001.10	c satzilla running vallst ... 
9997.96/10001.10	c Bin: Executing vallst
9997.96/10001.10	c vallst returned code 1.
9997.96/10001.10	c vallst returned code 1.
9997.96/10001.10	c satzilla running march_dl ... 
9997.96/10001.10	c Bin: Executing march_dl
9997.96/10001.10	c march_dl returned code 1.
9997.96/10001.10	c march_dl returned code 1.
9997.96/10001.10	c satzilla running kcnfs ... 
9997.96/10001.10	c Bin: Executing kcnfs
9997.96/10001.10	c kcnfs returned code 1.
9997.96/10001.10	c kcnfs returned code 1.
9997.96/10001.10	c satzilla running minisat20 with preprocessing ...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node57/watcher-455778-1178571041 -o ROOT/results/node57/solver-455778-1178571041 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/455778-1178571041/SATzilla2007_C /tmp/evaluation/455778-1178571041/instance-455778-1178571041.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.92 1.05 3/64 8182
/proc/meminfo: memFree=1532512/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=1440 CPUtime=0
/proc/8182/stat : 8182 (SATzilla2007_C) D 8180 8182 8084 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 298240247 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135221597 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/8182/statm: 360 110 95 260 0 84 0

[startup+0.0265721 s]
/proc/loadavg: 0.99 0.92 1.05 3/64 8182
/proc/meminfo: memFree=1532512/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=1440 CPUtime=0
/proc/8182/stat : 8182 (SATzilla2007_C) S 8180 8182 8084 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 298240247 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.101577 s]
/proc/loadavg: 0.99 0.92 1.05 3/64 8182
/proc/meminfo: memFree=1532512/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=1440 CPUtime=0
/proc/8182/stat : 8182 (SATzilla2007_C) S 8180 8182 8084 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 298240247 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.301594 s]
/proc/loadavg: 0.99 0.92 1.05 3/64 8182
/proc/meminfo: memFree=1532512/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=1440 CPUtime=0
/proc/8182/stat : 8182 (SATzilla2007_C) S 8180 8182 8084 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 298240247 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.701629 s]
/proc/loadavg: 0.99 0.92 1.05 3/64 8182
/proc/meminfo: memFree=1532512/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=1440 CPUtime=0
/proc/8182/stat : 8182 (SATzilla2007_C) S 8180 8182 8084 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 298240247 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+1.5017 s]
/proc/loadavg: 0.99 0.92 1.05 2/66 8184
/proc/meminfo: memFree=1497296/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=1440 CPUtime=0
/proc/8182/stat : 8182 (SATzilla2007_C) S 8180 8182 8084 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 298240247 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 360 110 95 260 0 84 0
[pid=8184] ppid=8182 vsize=44856 CPUtime=1.48
/proc/8184/stat : 8184 (march_dl) R 8182 8182 8084 0 -1 4194304 10749 0 0 0 143 5 0 0 25 0 1 0 298240249 45932544 10744 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8184/statm: 11214 10744 50 118 0 11093 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 46296

[startup+3.10184 s]
/proc/loadavg: 0.99 0.92 1.05 2/66 8184
/proc/meminfo: memFree=1455824/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=1440 CPUtime=0
/proc/8182/stat : 8182 (SATzilla2007_C) S 8180 8182 8084 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 298240247 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 360 110 95 260 0 84 0
[pid=8184] ppid=8182 vsize=101316 CPUtime=3.08
/proc/8184/stat : 8184 (march_dl) R 8182 8182 8084 0 -1 4194304 23326 0 0 0 296 12 0 0 25 0 1 0 298240249 103747584 19748 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134542963 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8184/statm: 25329 19748 55 118 0 25208 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 102756

[startup+6.30111 s]
/proc/loadavg: 0.99 0.92 1.05 2/66 8185
/proc/meminfo: memFree=1527568/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=1440 CPUtime=5
/proc/8182/stat : 8182 (SATzilla2007_C) S 8180 8182 8084 0 -1 4194304 134 31083 0 0 0 0 483 17 16 0 1 0 298240247 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8182/statm: 360 111 96 260 0 84 0
[pid=8185] ppid=8182 vsize=28156 CPUtime=1.22
/proc/8185/stat : 8185 (ubcsat2006) R 8182 8182 8084 0 -1 4194304 4592 0 0 0 120 2 0 0 25 0 1 0 298240755 28831744 4576 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 7604639 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8185/statm: 7039 4577 141 64 0 6620 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 29596

[startup+12.7017 s]
/proc/loadavg: 0.99 0.92 1.05 2/65 8185
/proc/meminfo: memFree=1422872/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=117276 CPUtime=12.61
/proc/8182/stat : 8182 (SATzilla2007_C) R 8180 8182 8084 0 -1 4194304 27592 49191 0 0 379 12 843 27 25 0 1 0 298240247 120090624 27562 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/8182/statm: 29319 27562 121 260 0 29043 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 117276

[startup+25.5018 s]
/proc/loadavg: 0.99 0.93 1.04 2/65 8185
/proc/meminfo: memFree=1422616/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=117276 CPUtime=25.41
/proc/8182/stat : 8182 (SATzilla2007_C) R 8180 8182 8084 0 -1 4194304 27655 49191 0 0 1658 13 843 27 25 0 1 0 298240247 120090624 27625 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/8182/statm: 29319 27625 121 260 0 29043 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 117276

[startup+51.102 s]
/proc/loadavg: 0.99 0.93 1.04 2/65 8185
/proc/meminfo: memFree=1422168/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=117276 CPUtime=50.98
/proc/8182/stat : 8182 (SATzilla2007_C) R 8180 8182 8084 0 -1 4194304 27795 49191 0 0 4213 15 843 27 25 0 1 0 298240247 120090624 27765 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134540696 0 0 4096 0 0 0 0 17 1 0 0
/proc/8182/statm: 29319 27765 121 260 0 29043 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 117276

[startup+102.305 s]
/proc/loadavg: 0.99 0.94 1.04 2/66 8186
/proc/meminfo: memFree=1399248/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=69724 CPUtime=71.51
/proc/8182/stat : 8182 (SATzilla2007_C) S 8180 8182 8084 0 -1 4194304 34332 49191 0 0 6260 21 843 27 25 0 1 0 298240247 71397376 16964 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8182/statm: 17431 16964 126 260 0 17155 0
[pid=8186] ppid=8182 vsize=71408 CPUtime=30.65
/proc/8186/stat : 8186 (minisat20) R 8182 8182 8084 0 -1 4194304 16566 0 0 0 3055 10 0 0 25 0 1 0 298247411 73121792 16552 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8186/statm: 17852 16552 59 118 0 17730 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 141132

[startup+162.302 s]
/proc/loadavg: 0.99 0.95 1.03 2/66 8186
/proc/meminfo: memFree=1393936/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=69724 CPUtime=71.51
/proc/8182/stat : 8182 (SATzilla2007_C) S 8180 8182 8084 0 -1 4194304 34332 49191 0 0 6260 21 843 27 25 0 1 0 298240247 71397376 16964 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8182/statm: 17431 16964 126 260 0 17155 0
[pid=8186] ppid=8182 vsize=76936 CPUtime=90.63
/proc/8186/stat : 8186 (minisat20) R 8182 8182 8084 0 -1 4194304 17921 0 0 0 9051 12 0 0 25 0 1 0 298247411 78782464 17907 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8186/statm: 19234 17907 59 118 0 19112 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 146660

[startup+222.302 s]
/proc/loadavg: 0.99 0.95 1.03 2/66 8186
/proc/meminfo: memFree=1384144/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=69724 CPUtime=71.51
/proc/8182/stat : 8182 (SATzilla2007_C) S 8180 8182 8084 0 -1 4194304 34332 49191 0 0 6260 21 843 27 25 0 1 0 298240247 71397376 16964 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8182/statm: 17431 16964 126 260 0 17155 0
[pid=8186] ppid=8182 vsize=86432 CPUtime=150.61
/proc/8186/stat : 8186 (minisat20) R 8182 8182 8084 0 -1 4194304 20318 0 0 0 15046 15 0 0 25 0 1 0 298247411 88506368 20304 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8186/statm: 21608 20304 59 118 0 21486 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 156156

[startup+282.301 s]
/proc/loadavg: 0.99 0.96 1.02 2/66 8186
/proc/meminfo: memFree=1376656/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=69724 CPUtime=71.51
/proc/8182/stat : 8182 (SATzilla2007_C) S 8180 8182 8084 0 -1 4194304 34332 49191 0 0 6260 21 843 27 25 0 1 0 298240247 71397376 16964 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8182/statm: 17431 16964 126 260 0 17155 0
[pid=8186] ppid=8182 vsize=93980 CPUtime=210.6
/proc/8186/stat : 8186 (minisat20) R 8182 8182 8084 0 -1 4194304 22194 0 0 0 21043 17 0 0 25 0 1 0 298247411 96235520 22180 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8186/statm: 23495 22180 59 118 0 23373 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 163704

[startup+342.301 s]
/proc/loadavg: 0.99 0.96 1.01 2/66 8186
/proc/meminfo: memFree=1370704/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=69724 CPUtime=71.51
/proc/8182/stat : 8182 (SATzilla2007_C) S 8180 8182 8084 0 -1 4194304 34332 49191 0 0 6260 21 843 27 25 0 1 0 298240247 71397376 16964 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8182/statm: 17431 16964 126 260 0 17155 0
[pid=8186] ppid=8182 vsize=99884 CPUtime=270.58
/proc/8186/stat : 8186 (minisat20) R 8182 8182 8084 0 -1 4194304 23661 0 0 0 27040 18 0 0 25 0 1 0 298247411 102281216 23647 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8186/statm: 24971 23647 59 118 0 24849 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 169608

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 1.01 2/66 8186
/proc/meminfo: memFree=1363984/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=69724 CPUtime=71.51
/proc/8182/stat : 8182 (SATzilla2007_C) S 8180 8182 8084 0 -1 4194304 34332 49191 0 0 6260 21 843 27 25 0 1 0 298240247 71397376 16964 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8182/statm: 17431 16964 126 260 0 17155 0
[pid=8186] ppid=8182 vsize=106612 CPUtime=330.56
/proc/8186/stat : 8186 (minisat20) R 8182 8182 8084 0 -1 4194304 25341 0 0 0 33036 20 0 0 25 0 1 0 298247411 109170688 25327 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8186/statm: 26653 25327 59 118 0 26531 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 176336

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 8186
/proc/meminfo: memFree=1358544/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=69724 CPUtime=71.51
/proc/8182/stat : 8182 (SATzilla2007_C) S 8180 8182 8084 0 -1 4194304 34332 49191 0 0 6260 21 843 27 25 0 1 0 298240247 71397376 16964 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8182/statm: 17431 16964 126 260 0 17155 0
[pid=8186] ppid=8182 vsize=112204 CPUtime=390.54
/proc/8186/stat : 8186 (minisat20) R 8182 8182 8084 0 -1 4194304 26685 0 0 0 39033 21 0 0 25 0 1 0 298247411 114896896 26671 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8186/statm: 28051 26671 59 118 0 27929 0

################
# More data... #
################

Current children cumulated CPU time (s) 9279.45
Current children cumulated vsize (KiB) 466808

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8784
/proc/meminfo: memFree=1077648/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=69724 CPUtime=71.51
/proc/8182/stat : 8182 (SATzilla2007_C) S 8180 8182 8084 0 -1 4194304 34332 49191 0 0 6260 21 843 27 25 0 1 0 298240247 71397376 16964 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8182/statm: 17431 16964 126 260 0 17155 0
[pid=8186] ppid=8182 vsize=397864 CPUtime=9267.92
/proc/8186/stat : 8186 (minisat20) R 8182 8182 8084 0 -1 4194304 96502 0 0 0 926683 109 0 0 25 0 1 0 298247411 407412736 96488 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8186/statm: 99466 96488 59 118 0 99344 0
Current children cumulated CPU time (s) 9339.43
Current children cumulated vsize (KiB) 467588

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8784
/proc/meminfo: memFree=1076752/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=69724 CPUtime=71.51
/proc/8182/stat : 8182 (SATzilla2007_C) S 8180 8182 8084 0 -1 4194304 34332 49191 0 0 6260 21 843 27 25 0 1 0 298240247 71397376 16964 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8182/statm: 17431 16964 126 260 0 17155 0
[pid=8186] ppid=8182 vsize=398788 CPUtime=9327.91
/proc/8186/stat : 8186 (minisat20) R 8182 8182 8084 0 -1 4194304 96743 0 0 0 932681 110 0 0 25 0 1 0 298247411 408358912 96729 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8186/statm: 99697 96729 59 118 0 99575 0
Current children cumulated CPU time (s) 9399.42
Current children cumulated vsize (KiB) 468512

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8784
/proc/meminfo: memFree=1075408/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=69724 CPUtime=71.51
/proc/8182/stat : 8182 (SATzilla2007_C) S 8180 8182 8084 0 -1 4194304 34332 49191 0 0 6260 21 843 27 25 0 1 0 298240247 71397376 16964 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8182/statm: 17431 16964 126 260 0 17155 0
[pid=8186] ppid=8182 vsize=400028 CPUtime=9387.89
/proc/8186/stat : 8186 (minisat20) R 8182 8182 8084 0 -1 4194304 97056 0 0 0 938679 110 0 0 25 0 1 0 298247411 409628672 97042 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8186/statm: 100007 97042 59 118 0 99885 0
Current children cumulated CPU time (s) 9459.4
Current children cumulated vsize (KiB) 469752

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8784
/proc/meminfo: memFree=1074512/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=69724 CPUtime=71.51
/proc/8182/stat : 8182 (SATzilla2007_C) S 8180 8182 8084 0 -1 4194304 34332 49191 0 0 6260 21 843 27 25 0 1 0 298240247 71397376 16964 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8182/statm: 17431 16964 126 260 0 17155 0
[pid=8186] ppid=8182 vsize=401088 CPUtime=9447.87
/proc/8186/stat : 8186 (minisat20) R 8182 8182 8084 0 -1 4194304 97299 0 0 0 944677 110 0 0 25 0 1 0 298247411 410714112 97285 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525767 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8186/statm: 100272 97285 59 118 0 100150 0
Current children cumulated CPU time (s) 9519.38
Current children cumulated vsize (KiB) 470812

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8784
/proc/meminfo: memFree=1073616/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=69724 CPUtime=71.51
/proc/8182/stat : 8182 (SATzilla2007_C) S 8180 8182 8084 0 -1 4194304 34332 49191 0 0 6260 21 843 27 25 0 1 0 298240247 71397376 16964 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8182/statm: 17431 16964 126 260 0 17155 0
[pid=8186] ppid=8182 vsize=402208 CPUtime=9507.86
/proc/8186/stat : 8186 (minisat20) R 8182 8182 8084 0 -1 4194304 97516 0 0 0 950675 111 0 0 25 0 1 0 298247411 411860992 97502 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525671 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8186/statm: 100552 97502 59 118 0 100430 0
Current children cumulated CPU time (s) 9579.37
Current children cumulated vsize (KiB) 471932

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8786
/proc/meminfo: memFree=1072784/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=69724 CPUtime=71.51
/proc/8182/stat : 8182 (SATzilla2007_C) S 8180 8182 8084 0 -1 4194304 34332 49191 0 0 6260 21 843 27 25 0 1 0 298240247 71397376 16964 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8182/statm: 17431 16964 126 260 0 17155 0
[pid=8186] ppid=8182 vsize=402868 CPUtime=9567.85
/proc/8186/stat : 8186 (minisat20) R 8182 8182 8084 0 -1 4194304 97714 0 0 0 956674 111 0 0 25 0 1 0 298247411 412536832 97700 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8186/statm: 100717 97700 59 118 0 100595 0
Current children cumulated CPU time (s) 9639.36
Current children cumulated vsize (KiB) 472592

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8786
/proc/meminfo: memFree=1071888/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=69724 CPUtime=71.51
/proc/8182/stat : 8182 (SATzilla2007_C) S 8180 8182 8084 0 -1 4194304 34332 49191 0 0 6260 21 843 27 25 0 1 0 298240247 71397376 16964 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8182/statm: 17431 16964 126 260 0 17155 0
[pid=8186] ppid=8182 vsize=403648 CPUtime=9627.82
/proc/8186/stat : 8186 (minisat20) R 8182 8182 8084 0 -1 4194304 97936 0 0 0 962671 111 0 0 25 0 1 0 298247411 413335552 97922 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525807 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8186/statm: 100912 97922 59 118 0 100790 0
Current children cumulated CPU time (s) 9699.33
Current children cumulated vsize (KiB) 473372

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8786
/proc/meminfo: memFree=1070928/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=69724 CPUtime=71.51
/proc/8182/stat : 8182 (SATzilla2007_C) S 8180 8182 8084 0 -1 4194304 34332 49191 0 0 6260 21 843 27 25 0 1 0 298240247 71397376 16964 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8182/statm: 17431 16964 126 260 0 17155 0
[pid=8186] ppid=8182 vsize=404880 CPUtime=9687.81
/proc/8186/stat : 8186 (minisat20) R 8182 8182 8084 0 -1 4194304 98178 0 0 0 968670 111 0 0 25 0 1 0 298247411 414597120 98164 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8186/statm: 101220 98164 59 118 0 101098 0
Current children cumulated CPU time (s) 9759.32
Current children cumulated vsize (KiB) 474604

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8786
/proc/meminfo: memFree=1069904/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=69724 CPUtime=71.51
/proc/8182/stat : 8182 (SATzilla2007_C) S 8180 8182 8084 0 -1 4194304 34332 49191 0 0 6260 21 843 27 25 0 1 0 298240247 71397376 16964 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8182/statm: 17431 16964 126 260 0 17155 0
[pid=8186] ppid=8182 vsize=405808 CPUtime=9747.8
/proc/8186/stat : 8186 (minisat20) R 8182 8182 8084 0 -1 4194304 98422 0 0 0 974668 112 0 0 25 0 1 0 298247411 415547392 98408 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8186/statm: 101452 98408 59 118 0 101330 0
Current children cumulated CPU time (s) 9819.31
Current children cumulated vsize (KiB) 475532

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8786
/proc/meminfo: memFree=1069072/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=69724 CPUtime=71.51
/proc/8182/stat : 8182 (SATzilla2007_C) S 8180 8182 8084 0 -1 4194304 34332 49191 0 0 6260 21 843 27 25 0 1 0 298240247 71397376 16964 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8182/statm: 17431 16964 126 260 0 17155 0
[pid=8186] ppid=8182 vsize=406468 CPUtime=9807.79
/proc/8186/stat : 8186 (minisat20) R 8182 8182 8084 0 -1 4194304 98620 0 0 0 980667 112 0 0 25 0 1 0 298247411 416223232 98606 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134529772 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8186/statm: 101617 98606 59 118 0 101495 0
Current children cumulated CPU time (s) 9879.3
Current children cumulated vsize (KiB) 476192

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8786
/proc/meminfo: memFree=1068304/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=69724 CPUtime=71.51
/proc/8182/stat : 8182 (SATzilla2007_C) S 8180 8182 8084 0 -1 4194304 34332 49191 0 0 6260 21 843 27 25 0 1 0 298240247 71397376 16964 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8182/statm: 17431 16964 126 260 0 17155 0
[pid=8186] ppid=8182 vsize=407128 CPUtime=9867.76
/proc/8186/stat : 8186 (minisat20) R 8182 8182 8084 0 -1 4194304 98802 0 0 0 986664 112 0 0 25 0 1 0 298247411 416899072 98788 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8186/statm: 101782 98788 59 118 0 101660 0
Current children cumulated CPU time (s) 9939.27
Current children cumulated vsize (KiB) 476852

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8786
/proc/meminfo: memFree=1427864/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=109332 CPUtime=9999.28
/proc/8182/stat : 8182 (SATzilla2007_C) R 8180 8182 8084 0 -1 4194304 44268 148196 0 0 6376 26 993379 147 25 0 1 0 298240247 111955968 26888 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/8182/statm: 27333 26888 131 260 0 27057 0
Current children cumulated CPU time (s) 9999.28
Current children cumulated vsize (KiB) 109332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8786
/proc/meminfo: memFree=1330200/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=212396 CPUtime=10000.1
/proc/8182/stat : 8182 (SATzilla2007_C) R 8180 8182 8084 0 -1 4194304 68283 148196 0 0 6446 35 993379 147 25 0 1 0 298240247 217493504 50579 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/8182/statm: 53099 50580 137 260 0 52823 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 212396

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8786
/proc/meminfo: memFree=1330200/2055920 swapFree=4183252/4192956
[pid=8182] ppid=8180 vsize=212396 CPUtime=10000.1
/proc/8182/stat : 8182 (SATzilla2007_C) R 8180 8182 8084 0 -1 4194304 68283 148196 0 0 6446 35 993379 147 25 0 1 0 298240247 217493504 50579 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/8182/statm: 53099 50580 137 260 0 52823 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 212396

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.1
CPU time (s): 10000.1
CPU user time (s): 9998.26
CPU system time (s): 1.86772
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 477512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.26
system time used= 1.86772
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 216486
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 34
involuntary context switches= 13981

runsolver used 7.43187 second user time and 20.0589 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Mon May  7 20:50:43 UTC 2007

IDJOB= 455778
IDBENCH= 20383
IDSOLVER= 179
FILE ID= node57/455778-1178571041

PBS_JOBID= 5217850

Free space on /tmp= 66535 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-17-u.cnf
COMMAND LINE= /tmp/evaluation/455778-1178571041/SATzilla2007_C /tmp/evaluation/455778-1178571041/instance-455778-1178571041.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-455778-1178571041 -o ROOT/results/node57/solver-455778-1178571041 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/455778-1178571041/SATzilla2007_C /tmp/evaluation/455778-1178571041/instance-455778-1178571041.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  9f79c3f75a90db314ed315006ba97d6f

RANDOM SEED= 704679133

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.239
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.239
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1533112 kB
Buffers:         33076 kB
Cached:         372660 kB
SwapCached:       3760 kB
Active:          94692 kB
Inactive:       320728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1533112 kB
SwapTotal:     4192956 kB
SwapFree:      4183252 kB
Dirty:           30744 kB
Writeback:           0 kB
Mapped:          15656 kB
Slab:            93504 kB
Committed_AS:  4921460 kB
PageTables:       1408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66535 MiB

End job on node57 on Mon May  7 23:37:28 UTC 2007